LOCTITE 326 is a yellow to amber, 2-step, no mix medium viscosity (thixotropic) structural acrylic and adhesive suitable for magnet bonding.
LOCTITE 326 is a general-purpose structural adhesive for fast cure and high shear strength. Among other applications, the 2-step acrylic is used in magnet bonding in electric motors. It has good adhesion to different types of ferrites, a fixture time of less than 3 minutes, and a high shear strength of 15 N/mm². It can be used in temperatures up to +120°C. Requires LOCTITE SF 7649 to activate.
- High shear strength of 15 N/mm²
- Fast fixture time within minutes (< 3 min)
- Medium viscosity (thixotropic) supports ease of automation and non-sag behavior
- Temperature resistance up to +120°C
Technology | Acrylic |
Chemical type | Polyurethane methacrylate |
Appearance (uncured) | Transparent, yellow to light amber liquid |
Components | One component – requires no mixing |
Viscosity | High |
Cure | Anaerobic |
Secondary Cure | Activator |
Application | Bonding |
Specific Benefits | Room temperature cure |